Stamps of Portuguese Guinea, 15c denom
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postage
1913 1913a issue ovpted on stamp of Macao unwmk p. 13.5 - 16
| X | 15c on 24a | bis | Vasco da Gama |
1913 1913b issue ovpted on stamp of Portuguese Africa (no wmk info) (no perf info)
| X | 15c on 150r | bis | Vasco da Gama |
1913 1913c issue ovpted on stamp of Timor
| X | 15c | on 24a (6) |
1914 Ceres issue unwmk
| - | 15c | mar | Ceres | |||
| - | 15c | brnrose | Ceres (1922) |
1933 1933 issue wmk. Maltese cross
| X | 15c | blk | Ceres |
1938, Aug Empire issue unwmk
| - | 15c | Vasco da Gama on deck |
postal tax
1925 Pombal issue
| - | 15c | brtver | — | — | ||
| - | 15c | brtver | — | — | ||
| - | 15c | brtver | — | — |
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